Right now
The most recent data we hold from NOAA arrived 5 minutes ago, and this point is not in it. We record detections, not passes: an absence is not proof that nothing is there.
Nothing else has been detected within 20 km in the last 24 hours.
This alert expired on 5 June 2026 at 03:30 UTC. It is kept here as a record.
No stronger detection stands among the 51 recorded within 20 km of this point since 16 March 2026 — one other scored the same. Another comparable one was recorded here earlier the same day. 6 more were recorded here in the fortnight before it.
What the source measured
NOAA reported: Tornado Warning issued June 4 at 9:55PM CDT until June 4 at 10:30PM CDT by NWS Kansas City/Pleasant Hill MO
An estimated 76,780 people live within 50 km of this point.
Nearby, since 16 March 2026
- May 17, 2026 · score 39 · 12.7 km
- July 4, 2026 · score 39 · 23.3 km
- June 4, 2026 · score 39 · 24.0 km
How we know
One source: NOAA. Not yet confirmed by a second, independent source.
Our own score for this event is 63 out of 100, at 81 % confidence.
The score is ours, computed from intensity, exposed population and local history — not the source’s.
Computed under scoring rules v1. Rows carrying other versions were judged by different rules and are not directly comparable.
Event Data
| Type | Severe Weather |
| Severity | Critical |
| Calamity Score (ours) | 63 / 100 |
| Our confidence | 81% |
| Coordinates | 39.9630, -94.7710 |
| Nearest City | Saint Joseph (22 km) |
| Population Exposed | 76.8K within 50 km |
| Impact Tier | severe |
| Timestamp | 2026-06-05T02:55:00.000Z |
| Source | https://api.weather.gov/alerts/merged_Tornado Warning_noaa_urn:oid:2.49.0.1.840.0.20672ce412b962dd6522223859d680d7 |
Score Breakdown
Technical Details
| Event | Tornado Warning |
| Urgency | Immediate |
| Certainty | Observed |
| AreaDesc | Doniphan, KS; Holt, MO; DeKalb, MO; Gentry, MO |
| Headline | Tornado Warning issued June 4 at 9:55PM CDT until June 4 at 10:30PM CDT by NWS Kansas City/Pleasant Hill MO |
| Expires | 2026-06-04T22:30:00-05:00 |
| SenderName | NWS Kansas City/Pleasant Hill MO |
| HasExactCoords | true |
| MergedCount | 2 |
| MergedIds | ["noaa_urn:oid:2.49.0.1.840.0.20672ce412b962dd6522223859d680d7097dd7ed.001.1","noaa_urn:oid:2.49.0.1.840.0.578ed85769288c7c90ebee68cb56ef6d6ccf1428.001.1"] |
Safety Information
If a tornado warning is issued: go to a basement or an interior room on the lowest floor, away from windows. A vehicle and a mobile home are not shelter. Cover your head and neck. Wait for the official all-clear before going outside, and watch for downed power lines and gas leaks afterwards.
Series begins 8 March 2026. Comparisons refer to that period only. Collection gap: 14-26 August 2026.
This data is aggregated algorithmically from scientific sources. Not a replacement for official emergency warnings.
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